Solvothermal synthesis of [Mn(en)3]2[Mn4(en)9(SbSe4)4]·2H2O: the firstexample of a selenoantimonate(v) acting as a ligand in a transition-metalcomplexWolfgang Bensch, Christian Näther and Michael SchurJ. Chem. Soc. Chem. Comm.,1997, 1773-1774View online